DaggerWebDash: Vendor d3.js asset

jpsamaroo · jpsamaroo · commit 474686b9538d · 2023-11-22T10:39:25.000-07:00
diff --git a/lib/DaggerWebDash/assets/d3.v7.min.js b/lib/DaggerWebDash/assets/d3.v7.min.js
diff --git a/lib/DaggerWebDash/src/d3.jl b/lib/DaggerWebDash/src/d3.jl
@@ -143,6 +143,17 @@ function d3r_init(port::Int, port_range::UnitRange, config_updated::Ref{Bool}, c
                 Dict(:status=>404)
             end
         end),
+        page("/assets/:path", req->begin
+            path = req[:params][:path]
+            occursin("..", path) && return Dict(:status=>404)
+            assets_path = normpath(joinpath(@__DIR__, "..", "assets"))
+            path = normpath(joinpath(assets_path, path))
+            if ispath(path) && normpath(dirname(path)) == assets_path
+                Dict(:body=>String(read(path)))
+            else
+                Dict(:status=>404)
+            end
+        end),
         page("/worker_id", respond("$(myid())")),
         page("/worker/:id/:location", req->begin
             id = parse(Int, req[:params][:id])
diff --git a/lib/DaggerWebDash/src/index.html b/lib/DaggerWebDash/src/index.html
@@ -3,7 +3,7 @@
 <head>
 <meta charset="utf-8" />
 <title>Dagger Dashboard</title>
-<script type="text/javascript" src="https://d3js.org/d3.v7.min.js"></script>
+<script type="text/javascript" src="/assets/d3.v7.min.js"></script>
 </head>
 <body>
 <div style="border: 2px solid black">
